Dec 17 21:04:07.399 INFO checking ksakiyama/example-rust-twitter against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:04:07.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ksakiyama/example-rust-twitter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:04:07.874 INFO [stdout] bd326105744d8863137b2a6b121cf2c5252956b3bd2dd757e4c2e0fd18659926
Dec 17 21:04:07.876 INFO running `"docker" "start" "-a" "bd326105744d8863137b2a6b121cf2c5252956b3bd2dd757e4c2e0fd18659926"`
Dec 17 21:04:09.795 INFO [stderr]     Checking base64 v0.5.2
Dec 17 21:04:09.796 INFO [stderr]     Checking num-traits v0.1.43
Dec 17 21:04:09.808 INFO [stderr]     Checking toml v0.4.6
Dec 17 21:04:09.808 INFO [stderr]     Checking serde_json v1.0.17
Dec 17 21:04:09.817 INFO [stderr]     Checking rust-crypto v0.2.36
Dec 17 21:04:09.817 INFO [stderr]     Checking backtrace v0.3.6
Dec 17 21:04:09.824 INFO [stderr]     Checking serde_urlencoded v0.4.3
Dec 17 21:04:09.824 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 17 21:04:10.963 INFO [stderr]     Checking serde_json v0.9.10
Dec 17 21:04:12.373 INFO [stderr]     Checking serde-hjson v0.8.1
Dec 17 21:04:12.615 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 21:04:17.441 INFO [stderr]     Checking reqwest v0.5.2
Dec 17 21:04:18.574 INFO [stderr]     Checking config v0.8.0
Dec 17 21:04:22.117 INFO [stderr]     Checking oauth-client v0.3.2
Dec 17 21:04:22.958 INFO [stderr]     Checking rusttwi v0.1.0 (/opt/crater/workdir)
Dec 17 21:04:23.848 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 17 21:04:23.848 INFO [stderr]   --> src/main.rs:42:28
Dec 17 21:04:23.848 INFO [stderr]    |
Dec 17 21:04:23.848 INFO [stderr] 42 |         let mut cfg_path = env::home_dir().unwrap();
Dec 17 21:04:23.848 INFO [stderr]    |                            ^^^^^^^^^^^^^
Dec 17 21:04:23.848 INFO [stderr]    |
Dec 17 21:04:23.848 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 21:04:23.848 INFO [stderr] 
Dec 17 21:04:23.968 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 17 21:04:23.968 INFO [stderr]   --> src/main.rs:42:28
Dec 17 21:04:23.968 INFO [stderr]    |
Dec 17 21:04:23.968 INFO [stderr] 42 |         let mut cfg_path = env::home_dir().unwrap();
Dec 17 21:04:23.968 INFO [stderr]    |                            ^^^^^^^^^^^^^
Dec 17 21:04:23.968 INFO [stderr]    |
Dec 17 21:04:23.968 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 21:04:23.968 INFO [stderr] 
Dec 17 21:04:24.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.61s
Dec 17 21:04:25.024 INFO running `"docker" "inspect" "bd326105744d8863137b2a6b121cf2c5252956b3bd2dd757e4c2e0fd18659926"`
Dec 17 21:04:25.304 INFO running `"docker" "rm" "-f" "bd326105744d8863137b2a6b121cf2c5252956b3bd2dd757e4c2e0fd18659926"`
Dec 17 21:04:25.625 INFO [stdout] bd326105744d8863137b2a6b121cf2c5252956b3bd2dd757e4c2e0fd18659926